<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="用户ID。" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入用户ID。"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单代码" prop="code">
        <el-input
          v-model="queryParams.code"
          placeholder="请输入订单代码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="交易方向" prop="direction">
        <el-input
          v-model="queryParams.direction"
          placeholder="请输入交易方向"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单价格" prop="price">
        <el-input
          v-model="queryParams.price"
          placeholder="请输入订单价格"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单数量" prop="ocount">
        <el-input
          v-model="queryParams.ocount"
          placeholder="请输入订单数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单日期" prop="date">
        <el-input
          v-model="queryParams.date"
          placeholder="请输入订单日期"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="订单时间" prop="time">
        <el-input
          v-model="queryParams.time"
          placeholder="请输入订单时间"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['match:order:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['match:order:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['match:order:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['match:order:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="orderList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="订单ID" align="center" prop="id" />
      <el-table-column label="用户ID" align="center" prop="userId" />
      <el-table-column label="订单代码" align="center" prop="code" />
      <el-table-column label="交易方向" align="center" prop="direction" />
      <el-table-column label="订单类型" align="center" prop="type" />
      <el-table-column label="订单价格" align="center" prop="price" />
      <el-table-column label="订单数量" align="center" prop="ocount" />
      <el-table-column label="订单状态" align="center" prop="status" />
      <el-table-column label="订单日期" align="center" prop="date" />
      <el-table-column label="订单时间" align="center" prop="time" />
      <el-table-column label="订单地址" align="center">
        <template v-slot="scope">{{scope.row.provinceName}}{{scope.row.cityName}}{{scope.row.areaName}}</template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['match:order:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['match:order:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改订单对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="用户ID。" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入用户ID" />
        </el-form-item>
        <el-form-item label="订单代码" prop="code">
          <el-input v-model="form.code" placeholder="请输入订单代码" />
        </el-form-item>
        <el-form-item label="交易方向" prop="direction">
          <el-input v-model="form.direction" placeholder="请输入交易方向" />
        </el-form-item>
        <el-form-item label="订单价格" prop="price">
          <el-input v-model="form.price" placeholder="请输入订单价格" />
        </el-form-item>
        <el-form-item label="订单数量" prop="ocount">
          <el-input v-model="form.ocount" placeholder="请输入订单数量" />
        </el-form-item>
        <el-form-item label="订单日期" prop="date">
          <el-input v-model="form.date" placeholder="请输入订单日期" />
        </el-form-item>
        <el-form-item label="订单时间" prop="time">
          <el-input v-model="form.time" placeholder="请输入订单时间" />
        </el-form-item>
        <el-form-item label="订单地址">
          <el-cascader
            v-model="value"
            :options="options"
            :props="places"
            @change="handleChange"></el-cascader>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {listOrder, getOrder, delOrder, addOrder, updateOrder, listAddr} from "@/api/match/order";

export default {
  name: "Order",
  data() {
    return {
      places:{
        value: 'id',
        label: 'cdname',
        children:'children',
      },
      value:[],
      options:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 订单表格数据
      orderList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        code: null,
        direction: null,
        type: null,
        price: null,
        ocount: null,
        status: null,
        date: null,
        time: null
      },
      // 表单参数
      form: {
        provinceId:'',
        cityId:'',
        areaId:''
      },
      // 表单校验
      rules: {
        userId: [
          { required: true, message: "用户ID。不能为空", trigger: "blur" }
        ],
        code: [
          { required: true, message: "订单代码，代表股票的代码。不能为空", trigger: "blur" }
        ],
        direction: [
          { required: true, message: "交易方向，表示购买或出售不能为空", trigger: "blur" }
        ],
        type: [
          { required: true, message: "订单类型不能为空", trigger: "change" }
        ],
        price: [
          { required: true, message: "订单价格，表示每股的价格。不能为空", trigger: "blur" }
        ],
        ocount: [
          { required: true, message: "订单数量，表示购买的股票数量。不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
    this.getArrList();
  },
  methods: {
    handleChange(value){
      console.log(value[1],value[2],value[3])
      this.form.provinceId=value[1];
      this.form.cityId=value[2];
      this.form.areaId=value[3];
    },
    /** 查询订单列表 */
    getList() {
      this.loading = true;
      listOrder(this.queryParams).then(response => {
        this.orderList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    getArrList() {
      listAddr(this.queryParams).then(response => {
        this.options = response;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        userId: null,
        code: null,
        direction: null,
        type: null,
        price: null,
        ocount: null,
        status: null,
        date: null,
        time: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加订单";
      this.value=[];
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getOrder(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改订单";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateOrder(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addOrder(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除订单编号为"' + ids + '"的数据项？').then(function() {
        return delOrder(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('match/order/export', {
        ...this.queryParams
      }, `order_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
